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CURLINFO_SCHEME(3)	   curl_easy_getinfo options	    CURLINFO_SCHEME(3)

NAME
       CURLINFO_SCHEME	-  get the URL scheme (sometimes called	protocol) used
       in the connection

SYNOPSIS
       #include	<curl/curl.h>

       CURLcode	  curl_easy_getinfo(CURL   *handle,   CURLINFO_SCHEME,	  char
       **scheme);

DESCRIPTION
       Pass  a pointer to a char pointer to receive the	pointer	to a zero-ter-
       minated string holding the URL scheme used for the most recent  connec-
       tion done with this CURL	handle.

       The  scheme pointer will	be NULL	or pointing to private memory you MUST
       NOT free	- it gets freed	when you call curl_easy_cleanup(3) on the cor-
       responding CURL handle.

PROTOCOLS
       All

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl)	{
	 CURLcode res;
	 curl_easy_setopt(curl,	CURLOPT_URL, "http://example.com");
	 res = curl_easy_perform(curl);
	 if(res	== CURLE_OK) {
	   char	*scheme	= NULL;
	   curl_easy_getinfo(curl, CURLINFO_SCHEME, &scheme);
	   if(scheme)
	     printf("scheme: %s\n", scheme); /*	scheme:	HTTP */
	 }
	 curl_easy_cleanup(curl);
       }

AVAILABILITY
       Added in	7.52.0

RETURN VALUE
       Returns	CURLE_OK  if the option	is supported, and CURLE_UNKNOWN_OPTION
       if not.

SEE ALSO
       CURLINFO_RESPONSE_CODE(3), curl_easy_getinfo(3),	curl_easy_setopt(3),

libcurl	7.54.1			April 08, 2017		    CURLINFO_SCHEME(3)

NAME | SYNOPSIS | DESCRIPTION | PROTOCOLS | EXAMPLE | AVAILABILITY | RETURN VALUE | SEE ALSO

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